Individual Calculations January 2009 |
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Dvalishvili, Vazha Total change: -38.00 | | |
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Int. Festival "IGI" U-16 | Tbilisi | GEO | 2008-10-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1752 | 1796 | 0.00 | 4 | -2.24 | 25 | -56.00 | |
| Tsomaia, Merab | | | 1823 | GEO | 0.00 | 1 | -0.46 | 25 | -11.50 | | Burduli, Guga | | | 1670 | GEO | 0.00 | 1 | -0.67 | 25 | -16.75 | | Kashia, Vakhtang | | | 1747 | GEO | 0.00 | 1 | -0.57 | 25 | -14.25 | | Tevzadze, Mariam | | | 1769 | GEO | 0.00 | 1 | -0.54 | 25 | -13.50 | | Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | Maia Chiburdanidze Cup. Open | Kutaisi | GEO | 2008-11-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
2066 | 1796 | 1.50 | 4 | 0.72 | 25 | 18.00 | |
| Javakhadze, Zurab | | | 2146 | GEO | 0.00 | 1 | -0.11 | 25 | -2.75 | | Tsirekidze, Giorgi | | | 1840 | GEO | 0.50 | 1 | 0.06 | 25 | 1.50 | | Sirbiladze, Sulkhan | | | 2133 | GEO | 1.00 | 1 | 0.88 | 25 | 22.00 | | Benidze, Davit | f | | 2146 | GEO | 0.00 | 1 | -0.11 | 25 | -2.75 | | Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | |
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